70-647 PRO: Windows Server 2008,Enterprise Administrator

QUESTION 1
You work as an enterprise administrator at ABC.com. The ABC.com network has a domain named
ABC.com. All servers in the ABC.com network run Windows Server 2008.
The ABC.com network has a file server named ABC-SR07 that hosts a shared folder named
ABCDocs. Several Microsoft Word documents are stored in the ABCDocs share. You want to
enable document version history on these documents. You also want the documents in the
ABCDocs share to be accessed through a Web page.
Which of the following roles or services would you install on ABC-SR07 to achieve the desired
results cost effectively?

QUESTION 2
You work as an enterprise administrator at ABC.com. The ABC.com network has a domain named
ABC.com with a single site named Site
A. All servers in the ABC.com network run Windows Server
2008.
You reorganize the Active Directory infrastructure to include a second site named SiteB with its
own domain controller.
How would you configured the firewall to allow replication between SiteA and SiteB?

A. Enable IPSec traffic to pass through the firewall.
B. Enable RPC traffic to pass through the firewall.
C. Enable SMTP traffic to pass through the firewall.
D. Enable NNTP traffic to pass through the firewall.
E. Enable FTP traffic to pass through the firewall.

Answer: B

Explanation:
You should permit RPC traffic through the firewall to enable the domain controllers to replicate
between the two sites because the Active Directory relies on remote procedure call (RPC) for
replication between domain controllers. You can open the firewall wide to permit RPC’s native
dynamic behavior.
Reference: Active Directory Replication over Firewalls
http://technet.microsoft.com/en-us/library/bb727063.aspx

QUESTION 3
You work as an enterprise administrator at ABC.com. The ABC.com network has a domain named
ABC.com. All servers in the ABC.com network run Windows Server 2008.
ABC.com runs a critical application that accesses data that is stored in a Microsoft SQL Server
2005 database server named ABC-DB02. Which of the following options would you choose to
ensure that the database is always available?

Explanation:
To ensure the high availability of the data store, you need to use a Windows Server 2008 failover
cluster with shared storage.
Failover clustering can help you build redundancy into your network and eliminate single points of
failure.
Administrators have better control and can achieve better performance with storage than was
possible in previous releases. Failover clusters now support GUID partition table (GPT) disks that
can have capacities of larger than 2 terabytes, for increased disk size and robustness.
Administrators can now modify resource dependencies while resources are online, which means
they can make an additional disk available without interrupting access to the application that will
use it. And administrators can run tools in Maintenance Mode to check, fix, back up, or restore
disks more easily and with less disruption to the cluster
You should not use Network Load Balancing (NLB) because it only allows you to distribute TCP/IP
requests to multiple systems in order to optimize resource utilization, decrease computing time,
and ensure system availability.
Reference: High Availability
http://www.microsoft.com/windowsserver2008/en/us/high-availability.aspx

QUESTION 4
You work as an enterprise administrator at ABC.com. The ABC.com network has a domain named
ABC.com. All servers in the ABC.com network run Windows Server 2008. ABC.com has its
headquarters in Chicago and sub-divisions in Boston, Atlanta, Miami and Dallas. All domain
controllers are currently installed in the Chicago.
You need to have new domain controllers installed in the Boston, Atlanta, Miami and Dallas subdivisions.
ABC.com issues a security policy for the new domain controllers that states the
following:
•Unauthorized user must not be able to access the Active Directory database.
•Unauthorized user must not be able to boot a domain controller from an alternate boot disk.
Which of the following options would you choose to implement the security policy?

A. Modify the permissions of the ntds.dat file.
B. Configure a read-only domain controller (RODC) in the Boston, Atlanta, Miami and Dallas.
C. Disable replication of the Sysvol folder on the new domain controllers.
D. Configure Windows BitLocker Drive Encryption (BitLocker) on the new domain controllers.
E. Disable the Global Catalog role on the new domain controllers.
F. Configure EFS encryption on the new domain controllers.

Answer: D

Explanation:
To configure domain controller at each branch office to ensure that no unauthorized user should
be allowed to copy the Active Directory database from a branch office domain controller by starting
the server from an alternate startup disk, you need to use Windows BitLocker Drive Encryption
(BitLocker)
BitLocker allows you to encrypt all data stored on the Windows operating system volume and use
the security of using a Trusted Platform Module (TPM) that helps protect user data and to ensure
that a computer running Windows Vista or Server 2008 have not been tampered with while the
system was offline.
In addition, BitLocker offers the option to lock the normal startup process until the user supplies a
personal identification number (PIN) or inserts a removable USB device, such as a flash drive, that
contains a startup key. This process will ensure that users can only access all files on the servers
if they have the PIN. You cannot use an alternate startup disk to boot the server.
Reference: BitLocker Drive Encryption Technical Overview
http://technet2.microsoft.com/windowsserver2008/en/library/a2ba17e6-153b-4269-bc46-
6866df4b253c1033.mspx?mfr=true

QUESTION 5
You work as an enterprise administrator at ABC.com. The ABC.com network has a domain named
ABC.com that runs at the domain functional level of Windows Server 2008.
Which of the following options can be used for tracking any modification to Active Directory
Objections?

A. Configure a Group Policy to run the Security Configuration Wizard on all computers in the ABC
network.
B. Configure the Default Domain Controllers Group Policy to audit Directory Services.
C. Configure the Default Domain Group Policy to audit Directory Services.
D. Enable auditing of the ntds.dat file in the Default Domain Group Policy.
E. Enable auditing of the ntds.dat file in the Default Domain Group Policy.

Answer: B

Explanation:
To implement an audit and compliance policy and ensure that all changes made to Active
Directory objects are recorded, you need to configure a Directory Services Auditing policy in the
Default Domain Controller Policy
In Windows Server 2008, you can enable Audit Directory Service Access policy to log events in
the Security event log whenever certain operations are performed on objects stored in Active
Directory.
Enabling the global audit policy, Audit directory service access, enables all directory service policy
subcategories. You can set this global audit policy in the Default Domain Controllers Group Policy
(under Security Settings\Local Policies\Audit Policy).
Reference: Windows Server 2008 Auditing AD DS Changes Step-by-Step Guide
http://technet2.microsoft.com/windowsserver2008/en/library/a9c25483-89e2-4202-881cea8e02b4b2a51033.
mspx?mfr=true